Question

what is square? In 9NCRT maths

Answer 1

Answer:

Step-by-step explanation:

Which have four equal sides and each angle of 90*.

Answer 2

Answer:

Step-by-step explanation:

A Square is a Quadrilateral in which

1. All sides are equal to each other.
2. All interior angles at each vertex are of 90°
3. Diagonals are equal and bisect each other at right angle.

Note : All squares are parallelogram but all parallelograms are not square.